GB2095808A - Liquefied gas tank - Google Patents

Liquefied gas tank Download PDF

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Publication number
GB2095808A
GB2095808A GB8208919A GB8208919A GB2095808A GB 2095808 A GB2095808 A GB 2095808A GB 8208919 A GB8208919 A GB 8208919A GB 8208919 A GB8208919 A GB 8208919A GB 2095808 A GB2095808 A GB 2095808A
Authority
GB
United Kingdom
Prior art keywords
ring
tank
fact
diameter
tank according
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
GB8208919A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kosan Cylindric A S
Original Assignee
Kosan Cylindric A S
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kosan Cylindric A S filed Critical Kosan Cylindric A S
Publication of GB2095808A publication Critical patent/GB2095808A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K15/063—Arrangement of tanks
    • B60K15/067—Mounting of tanks
    • B60K15/07—Mounting of tanks of gas tanks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C1/00—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01—Shape
    • F17C2201/0133—Shape toroidal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/03—Orientation
    • F17C2201/032—Orientation with substantially vertical main axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/05—Size
    • F17C2201/056—Small (<1 m3)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/05—Size
    • F17C2201/058—Size portable (<30 l)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0602—Wall structures; Special features thereof
    • F17C2203/0612—Wall structures
    • F17C2203/0614—Single wall
    • F17C2203/0617—Single wall with one layer
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0634—Materials for walls or layers thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0634—Materials for walls or layers thereof
    • F17C2203/0636—Metals
    • F17C2203/0639—Steels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/01—Mounting arrangements
    • F17C2205/0153—Details of mounting arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2209/00—Vessel construction, in particular methods of manufacturing
    • F17C2209/21—Shaping processes
    • F17C2209/2109—Moulding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2209/00—Vessel construction, in particular methods of manufacturing
    • F17C2209/22—Assembling processes
    • F17C2209/221—Welding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2209/00—Vessel construction, in particular methods of manufacturing
    • F17C2209/22—Assembling processes
    • F17C2209/228—Assembling processes by screws, bolts or rivets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/03—Mixtures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/03—Mixtures
    • F17C2221/032—Hydrocarbons
    • F17C2221/035—Propane butane, e.g. LPG, GPL
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0146—Two-phase
    • F17C2223/0153—Liquefied gas, e.g. LPG, GPL
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2260/00—Purposes of gas storage and gas handling
    • F17C2260/01—Improving mechanical properties or manufacturing
    • F17C2260/012—Reducing weight
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2260/00—Purposes of gas storage and gas handling
    • F17C2260/01—Improving mechanical properties or manufacturing
    • F17C2260/018—Adapting dimensions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2270/00—Applications
    • F17C2270/01—Applications for fluid transport or storage
    • F17C2270/0165—Applications for fluid transport or storage on the road
    • F17C2270/0168—Applications for fluid transport or storage on the road by vehicles
    • F17C2270/0171—Trucks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2270/00—Applications
    • F17C2270/01—Applications for fluid transport or storage
    • F17C2270/0165—Applications for fluid transport or storage on the road
    • F17C2270/0168—Applications for fluid transport or storage on the road by vehicles
    • F17C2270/0176—Buses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2270/00—Applications
    • F17C2270/01—Applications for fluid transport or storage
    • F17C2270/0165—Applications for fluid transport or storage on the road
    • F17C2270/0168—Applications for fluid transport or storage on the road by vehicles
    • F17C2270/0178—Cars

Abstract

A tank for storing of gasses, which have been condensed under pressure, for instance butane, propane and propylene, for use in the operation of cars, has the form of a hollow ring constituted by two deep-drawn ring elements 1 and 2 welding together. The tank is intended for the mounting in the body of the car by means of the bolt 14 and the nut 15 against the part 12. The total outer diameter of the tank corresponds to the wheel diameter of the cars in which the ring tank is used so that it can be located in the spare wheel space. <IMAGE>

Description

SPECIFICATION Tank This invention relates to a pressure reservoir having the form of a hollow ring and preferably for use as a tank for mounting in cars for gases which have condensed under pressure, for the operation of the cars.
Petrol-operated cars can, through certain modifications, be changed so as to operate on gases which have been condensed under pressure, for instance butane, propane, propylene, or a mixture of these gases.
For storing the gases there must be mounted in the car, instead of or in addition to the petrol tank, a reservoir which is dimensioned in such a way that it can withstand the pressure of the condensed gases.
The dimensioning is carried out in agreement with pressure tank rules in force and the tanks have been constructed as corresponding containers for bottled gas for household and industry, i.e. as cylindrical containers having domed end plates and having flange connections for the valve systems.
The drawback of this form, the bottle form, is that the tank takes disproportionally too much space in the luggage compartment of the car.
Efforts have been made to remedy this drawback through a special modification of the bottle shape in which the cylindrical part is made very short so that the tank in principle consists of two domed end plates which have been welded together.
Through this measure the height of the tank becomes particularly small and since the outer diameter of the tank at the same time corresponds to the diameter of the wheels of the car the tank can be placed at the location of the spare wheel.
These flat type tanks, however, have the drawback that due to their shape they are difficult to mount and fasten to the body of the car and furthermore the tanks are very heavy since the wall thickness must be dimensioned with a view to the great tank diameter and since the form factor at the same time will be very great due to the fact that the end plates should be domed as little as possible with a view to the fact that the tanks should not be too tall.
On the other hand the geometrical form of the flat type tanks, which do not require too much space in the luggage compartment, brings about a very heavy tank.
This is a most unhappy quality in flat type tanks.
Since their manufacture takes much material they are expensive. Furthermore it means in itself an extra expense to drive about in a car with a heavy load which is also detrimental to the roadability of the car since it is placed in the very backmost part of the car.
To this should be added that the flat type tank may position the car in a more expensive tax class (in Denmark cars are taxed according to weight).
The above indicated drawbacks of usual bottleshaped tanks and of the flat type tanks, which is a variety thereof, are avoided by shaping the ringformed tank according to the invention in which the tank proper has an outer diameter and height as a corresponding flat type tank while the diameter of the ring corresponds to the diameter of an ordinary bottle-shaped tank.
The ring tank can therefore be dimensioned on the basis of the rules of calculation for a cylindrical jacket, i.e. without the form factor which should be used for end plates and with the use of the diameter of the rings in the calculation formula instead of the outer diameter of the tank.
Using the same material, for instance R St.
37-2 according to DIN 17.100, and using an outer diameter and height as in usual flat type tanks the weight of the ring tank will be about 20% of that of the flat type tanks while the volume will be augmented by about 10%.
At the same time the ring tank will be firmly standing on its ring -- while the flat type tank rocks about the uttermost point of the end plates - and it is fastened right away with the devices which are normally present for the mounting of the spare wheel, through the central hole which the ring forms.
In the following the invention is more closely illustrated, reference being had to the schematic drawing.
Fig. 1 is a section of the ring tank.
Fig. 2 is the same ring tank seen from above.
In fig. 1 is shown the embodiment of the ring tank.
Preferably it consists of two halves, 1 being the upper and 2 being the lower half which have both been manufactured by deep-drawing of steel sheet or sheet of another material.
The halves 1 and 2 are joined by weldings 3 and 4 where the welding takes place against a backing strip in the form of welding rings made of flat bars 5 and 6, or the welding joints are made as a beaded joint or welding takes place without any backing strip.
The tank has a number of connecting pieces 7, 8, 9, and 10 for filling, drawing off, and monitoring.
The tank may have the here indicated number of connecting pieces or another number, dependent upon requirements and wishes.
The tank is mounted through the hole 11 against the front 12 in the body 13 of the car by means of the bolt 14 and the nut 1 5.
Mounting and fastening can conveniently take place at the location of the spare wheel and by means of devices which are used for the mounting of the spare wheel.
The total outer diameter of the ring tank corresponds preferably to the diameter of usual wheels for cars.
1 6 is the ring tank wall which has a thickness which according to usual calculation formulas is dimensioned on the basis of the diameter of the ring.
Since this diameter is the same as the height of the tank and substantially smaller than the total outer diameter of the tank and since furthermore the form factor of the end plates cancels in the calculation formula, the wall thickness and therefore the weight of the ring tank is substantially lower than those of the flat type tank, viz. 20% thereof in the case of use of the same material quality.
Due to the characteristic ring-shaped embodiment of the tank according to the invention the volume will at the same time be augmented by about 10% in comparison to a corresponding flat type tank having the same outer dimensions.
This is due to the fact that the flat type tank has its maximum height in the middle, which makes for a small volume, while the ring tank has its maximum height in the ring centre 17, i.e. located on a great diameter where the height makes for a great volume.
In addition to the embodiment of the drawing, other embodiments are conceivable in which the division into parts is different and in which the weldings are placed in a different manner. Also other methods of manufacture such as moulding or extrusion in suitable materials are conceivable.

Claims (9)

1. Ring tank for storing gases which have been condensed under pressure, characterized by the fact that it is formed as a hollow ring.
2. Ring tank according to claim 1, characterized by the fact that the ring wall is made of materials which are suited and approved for pressure containers.
3. Ring tank according to any of claims 1-2, characterized by the fact that the ring-shaped embodiment has changed the calculation of the wall thickness from the use of a total outside tank diameter to a ring diameter.
4. Ring tank according to any of claims 1-3, characterized by the fact that the ring-shaped embodiment of the ring tank has changed the calculation in such a way that the form factor for end plates cancels out.
5. Ring tank according to any of claims 1-4, characterized by the fact that the total outer diameter of the ring tank corresponds to the diameter of wheels for cars for which the ring tank is to be used.
6. Ring tank according to any of claims 1-5, characterized by the fact that the diameter of the ring is the same as the height of the ring tank.
7. Ring tank according to claims 1-6, characterized by the fact that the hollow ring has been welded together from two deep-drawn ring elements.
8. Ring tank according to any of claims 1-7, characterized by the fact that the hollow ring surrounds a centre hole through which the tank can be fastened in the same way as the spare wheel of a car by means of a bolt and a nut.
9. Ring tank according to any of claims 1-8, characterized by the fact that a hole is obtained by cutting out a hole in deep-drawn ring elements so that there is formed a front for receiving a nut.
1 0. A ring tank substantially as described with reference to, and as shown in the accompanying drawings.
GB8208919A 1981-03-30 1982-03-26 Liquefied gas tank Withdrawn GB2095808A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK142181A DK142181A (en) 1981-03-30 1981-03-30 RING TANK

Publications (1)

Publication Number Publication Date
GB2095808A true GB2095808A (en) 1982-10-06

Family

ID=8104651

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8208919A Withdrawn GB2095808A (en) 1981-03-30 1982-03-26 Liquefied gas tank

Country Status (4)

Country Link
DE (1) DE3211537A1 (en)
DK (1) DK142181A (en)
GB (1) GB2095808A (en)
NL (1) NL8201236A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0178114A2 (en) * 1984-10-11 1986-04-16 AlliedSignal Inc. Toroidal pressure vessel and associated manufacturing methods
FR2585446A1 (en) * 1985-07-25 1987-01-30 Picard Jean Pressurised fluid tank, especially liquefied petroleum gas tank for a motor vehicle
WO1993009001A1 (en) * 1991-11-06 1993-05-13 I.C.O.M. S.R.L. Improvements to l.p.g. (liquid propane gas) tanks, in particular with reference to the positioning of the valve groups
WO1997003856A1 (en) * 1995-07-14 1997-02-06 I.Co.M. S.R.L. Gpl tanks for motor vehicles designed to be outfitted on the inside with a pump or similar device
EP1378390A1 (en) 2002-07-01 2004-01-07 Fratelli Ghezzi S.r.l. Toroidal tank for liquefied gas (LPG)
WO2012047123A1 (en) * 2010-10-06 2012-04-12 Elpigaz Sp. Z O.O Pressure tank
FR2970681A1 (en) * 2011-01-21 2012-07-27 Renault Sa Device for holding tank i.e. liquefied petroleum gas fuel tank, in peripheral side shell in conical shaped basin of spare wheel on floor of vehicle, has linear buffers arranged to be interposed between tank and side wall of basin
AU2014250612B2 (en) * 2013-10-16 2016-09-15 Kenneth S. Anderson Spare tire fuel tank
CN115072202A (en) * 2022-06-22 2022-09-20 一汽奔腾轿车有限公司 Strap structure for fixing double-row cylindrical tank for vehicle

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104948903B (en) * 2015-06-17 2016-11-02 大连理工大学 A kind of Novel liquefied natural gas bottle

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0178114A2 (en) * 1984-10-11 1986-04-16 AlliedSignal Inc. Toroidal pressure vessel and associated manufacturing methods
EP0178114A3 (en) * 1984-10-11 1986-08-20 The Garrett Corporation Toroidal pressure vessel and associated manufacturing methods
FR2585446A1 (en) * 1985-07-25 1987-01-30 Picard Jean Pressurised fluid tank, especially liquefied petroleum gas tank for a motor vehicle
WO1993009001A1 (en) * 1991-11-06 1993-05-13 I.C.O.M. S.R.L. Improvements to l.p.g. (liquid propane gas) tanks, in particular with reference to the positioning of the valve groups
US5488970A (en) * 1991-11-06 1996-02-06 Cippitani; Luciano L.P.G. (Liquid Propane Gas) tanks, in particular with reference to the positioning of the valve groups
WO1997003856A1 (en) * 1995-07-14 1997-02-06 I.Co.M. S.R.L. Gpl tanks for motor vehicles designed to be outfitted on the inside with a pump or similar device
EP1378390A1 (en) 2002-07-01 2004-01-07 Fratelli Ghezzi S.r.l. Toroidal tank for liquefied gas (LPG)
WO2012047123A1 (en) * 2010-10-06 2012-04-12 Elpigaz Sp. Z O.O Pressure tank
CN103153671A (en) * 2010-10-06 2013-06-12 埃尔彼盖茨有限公司 Pressure tank
JP2013532810A (en) * 2010-10-06 2013-08-19 エルピガス エスペー ゾオ Pressure tank
FR2970681A1 (en) * 2011-01-21 2012-07-27 Renault Sa Device for holding tank i.e. liquefied petroleum gas fuel tank, in peripheral side shell in conical shaped basin of spare wheel on floor of vehicle, has linear buffers arranged to be interposed between tank and side wall of basin
AU2014250612B2 (en) * 2013-10-16 2016-09-15 Kenneth S. Anderson Spare tire fuel tank
US10040345B2 (en) 2013-10-16 2018-08-07 Kenneth S. Anderson Spare tire fuel tank
CN115072202A (en) * 2022-06-22 2022-09-20 一汽奔腾轿车有限公司 Strap structure for fixing double-row cylindrical tank for vehicle

Also Published As

Publication number Publication date
NL8201236A (en) 1982-10-18
DK142181A (en) 1982-10-01
DE3211537A1 (en) 1982-12-09

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